Package org.eclipse.osgi.container

Class ModuleWiring

java.lang.Object

org.eclipse.osgi.container.ModuleWiring

All Implemented Interfaces:

BundleReference, BundleWiring, Wiring

public final class ModuleWiring
extends Object
implements BundleWiring

An implementation of BundleWiring.

Since:

3.10

Field Summary

Fields inherited from interface org.osgi.framework.wiring.BundleWiring

FINDENTRIES_RECURSE, LISTRESOURCES_LOCAL, LISTRESOURCES_RECURSE

Method Summary

Modifier and Type	Method	Description
void	addDynamicImports(ModuleRevisionBuilder builder)	Adds the requirements from the specified builder to this wiring.
List<URL>	findEntries(String path, String filePattern, int options)
Bundle	getBundle()
List<BundleCapability>	getCapabilities(String namespace)
ClassLoader	getClassLoader()
List<ModuleCapability>	getModuleCapabilities(String namespace)	Returns the same result as getCapabilities(String) except uses type ModuleCapability and the returned list is unmodifiable.
ModuleLoader	getModuleLoader()	Returns the module loader for this wiring.
List<ModuleRequirement>	getModuleRequirements(String namespace)	Returns the same result as getRequirements(String) except uses type ModuleRequirement and the returned list is unmodifiable.
List<ModuleWire>	getProvidedModuleWires(String namespace)	Returns the same result as getProvidedWires(String) except uses type ModuleWire and the returned list is unmodifiable.
List<Wire>	getProvidedResourceWires(String namespace)
List<BundleWire>	getProvidedWires(String namespace)
List<ModuleWire>	getRequiredModuleWires(String namespace)	Returns the same result as getRequiredWires(String) except uses type ModuleWire and the returned list is unmodifiable.
List<Wire>	getRequiredResourceWires(String namespace)
List<BundleWire>	getRequiredWires(String namespace)
List<BundleRequirement>	getRequirements(String namespace)
ModuleRevision	getResource()
List<Capability>	getResourceCapabilities(String namespace)
List<Requirement>	getResourceRequirements(String namespace)
ModuleRevision	getRevision()
Collection<String>	getSubstitutedNames()	Returns an unmodifiable collection of package names for package capabilities that have been substituted.
boolean	isCurrent()
boolean	isInUse()
boolean	isSubstitutedPackage(String packageName)	Returns true if the specified package name has been substituted in this wiring
Collection<String>	listResources(String path, String filePattern, int options)
String	toString()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Method Details

getBundle

public Bundle getBundle()

Specified by:

getBundle in interface BundleReference

isCurrent

public boolean isCurrent()

Specified by:

isCurrent in interface BundleWiring

isInUse

public boolean isInUse()

Specified by:

isInUse in interface BundleWiring

getModuleCapabilities

public List<ModuleCapability> getModuleCapabilities(String namespace)

Returns the same result as getCapabilities(String) except uses type ModuleCapability and the returned list is unmodifiable.

Parameters:

namespace - the namespace

Returns:

the capabilities

See Also:

• getCapabilities(String)

getModuleRequirements

public List<ModuleRequirement> getModuleRequirements(String namespace)

Returns the same result as getRequirements(String) except uses type ModuleRequirement and the returned list is unmodifiable.

Parameters:

namespace - the namespace

Returns:

the requirements

See Also:

• getRequirements(String)

getCapabilities

public List<BundleCapability> getCapabilities(String namespace)

Specified by:

getCapabilities in interface BundleWiring

getRequirements

public List<BundleRequirement> getRequirements(String namespace)

Specified by:

getRequirements in interface BundleWiring

getProvidedModuleWires

public List<ModuleWire> getProvidedModuleWires(String namespace)

Returns the same result as getProvidedWires(String) except uses type ModuleWire and the returned list is unmodifiable.

Parameters:

namespace - the namespace

Returns:

the wires

See Also:

• getProvidedWires(String)

getRequiredModuleWires

public List<ModuleWire> getRequiredModuleWires(String namespace)

Returns the same result as getRequiredWires(String) except uses type ModuleWire and the returned list is unmodifiable.

Parameters:

namespace - the namespace

Returns:

the wires

See Also:

• getRequiredWires(String)

getProvidedWires

public List<BundleWire> getProvidedWires(String namespace)

Specified by:

getProvidedWires in interface BundleWiring

getRequiredWires

public List<BundleWire> getRequiredWires(String namespace)

Specified by:

getRequiredWires in interface BundleWiring

getRevision

public ModuleRevision getRevision()

Specified by:

getRevision in interface BundleWiring

getClassLoader

public ClassLoader getClassLoader()

Specified by:

getClassLoader in interface BundleWiring

getModuleLoader

public ModuleLoader getModuleLoader()

Returns the module loader for this wiring. If the module loader does not exist yet then one will be created

Returns:

the module loader for this wiring.

findEntries

public List<URL> findEntries(String path,
 String filePattern,
 int options)

Specified by:

findEntries in interface BundleWiring

listResources

public Collection<String> listResources(String path,
 String filePattern,
 int options)

Specified by:

listResources in interface BundleWiring

getResourceCapabilities

public List<Capability> getResourceCapabilities(String namespace)

Specified by:

getResourceCapabilities in interface BundleWiring

Specified by:

getResourceCapabilities in interface Wiring

getResourceRequirements

public List<Requirement> getResourceRequirements(String namespace)

Specified by:

getResourceRequirements in interface BundleWiring

Specified by:

getResourceRequirements in interface Wiring

getProvidedResourceWires

public List<Wire> getProvidedResourceWires(String namespace)

Specified by:

getProvidedResourceWires in interface BundleWiring

Specified by:

getProvidedResourceWires in interface Wiring

getRequiredResourceWires

public List<Wire> getRequiredResourceWires(String namespace)

Specified by:

getRequiredResourceWires in interface BundleWiring

Specified by:

getRequiredResourceWires in interface Wiring

getResource

public ModuleRevision getResource()

Specified by:

getResource in interface BundleWiring

Specified by:

getResource in interface Wiring

isSubstitutedPackage

public boolean isSubstitutedPackage(String packageName)

Returns true if the specified package name has been substituted in this wiring

Parameters:

packageName - the package name to check

Returns:

true if the specified package name has been substituted in this wiring

getSubstitutedNames

public Collection<String> getSubstitutedNames()

Returns an unmodifiable collection of package names for package capabilities that have been substituted.

Returns:

the substituted package names

addDynamicImports

public void addDynamicImports(ModuleRevisionBuilder builder)

Adds the requirements from the specified builder to this wiring. The new requirements must be in the PackageNamespace. These requirements are transient and will not exist when loading up persistent wirings.

Parameters:

builder - the builder that defines the new dynamic imports.

toString

public String toString()

Overrides:

toString in class Object